(Ottawa, Ontario, Canada, April 17, 2024)

Calian GNSS Ltd. is excited to announce that it has added the multi-constellation, full-band GNSS-housed HC979XF and embedded HC979EXF antennas to its industry-leading line of helical antennas. The HC979XF antenna has been designed to provide optimal support for the entire GNSS band, including: GPS/QZSS L1/L2/L5 (QZSS L6), GLONASS G1/G2/G3, Galileo E1/E5a/b/E6, BeiDou B1/B2a/b/B3, NavIC L5, and L-Band corrections services.

The key new feature of the HC979XF and HC979EXF antennas is the support for Galileo’s Global High Accuracy Service (HAS) and QZSS’s regional Centimeter Level Augmentation Service (CLAS); both correction services are broadcast in the E6/L6 band (1258-1300 MHz). 

The radio frequency spectrum has become congested worldwide as many new LTE bands have been activated, and their signals or harmonic frequencies can affect GNSS antennas and receivers. In North America, the planned Ligado service, which will broadcast in the frequency range of 1526 to 1536 MHz, can affect GNSS antennas that receive space-based L-band correction service signals (1539 – 1559 MHz). New LTE signals in Europe [Band 32 (1452 – 1496 MHz)] and Japan [Bands 11 and 21 (1476 – 1511 MHz)] have also affected GNSS signals. Calian’s XF models mitigate the effects of these new signals. 

The Calian HC979XF housed helical antenna weighs ~42 g and is enclosed in a robust, military-grade IP69K plastic enclosure. The antenna base has an integrated SMA connector, a water-proofing O-ring, and three screw holes to enable secure attachment. Calian’s embedded HC979EXF helical antenna weighs ~8 g. It is easily mounted with an optional embedded helical mounting ring, which traps the outer edge of the antenna circuit board to the host circuit board or any flat surface. An MCX connector is installed in the base of the antenna. 

Trust Calian to provide clean and pure GNSS signals in a noisy RF world. 

About Calian GNSS Ltd.

We keep the world moving forward. Calian® helps people communicate, innovate, learn and lead safe and healthy lives. Every day, our employees live our values of customer commitment, integrity, innovation and teamwork to engineer reliable solutions that solve complex problems. That’s Confidence. Engineered. A stable and growing 40-year company, we are headquartered in Ottawa with offices and projects spanning North American, European and international markets. Visit calian.com to learn about innovative healthcare, communications, learning and cybersecurity solutions.


About Calian

www.calian.com

We keep the world moving forward. Calian® helps people communicate, innovate, learn and lead safe and healthy lives. Every day, our employees live our values of customer commitment, integrity, innovation, respect and teamwork to engineer reliable solutions that solve complex challenges. That’s Confidence. Engineered. A stable and growing 40-year company, we are headquartered in Ottawa with offices and projects spanning North American, European and international markets. Visit calian.com to learn about innovative healthcare, communications, learning and cybersecurity solutions.

Product or service names mentioned herein may be the trademarks of their respective owners.  

Media inquiries: 

[email protected]  

613-599-8600 x 2298 

Investor Relations inquiries: 

[email protected] 

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DISCLAIMER 

Certain information included in this press release is forward-looking and is subject to important risks and uncertainties. The results or events predicted in these statements may differ materially from actual results or events. Such statements are generally accompanied by words such as “intend”, “anticipate”, “believe”, “estimate”, “expect” or similar statements. Factors which could cause results or events to differ from current expectations include, among other things: the impact of price competition; scarce number of qualified professionals; the impact of rapid technological and market change; loss of business or credit risk with major customers; technical risks on fixed price projects; general industry and market conditions and growth rates; international growth and global economic conditions, and including currency exchange rate fluctuations; and the impact of consolidations in the business services industry. For additional information with respect to certain of these and other factors, please see the Company’s most recent annual report and other reports filed by Calian with the Ontario Securities Commission. Calian disclaims any intention or obligation to update or revise any forward-looking statements, whether as a result of new information, future events or otherwise. No assurance can be given that actual results, performance or achievement expressed in, or implied by, forward-looking statements within this disclosure will occur, or if they do, that any benefits may be derived from them. 

Calian · Head Office · 770 Palladium Drive · Ottawa · Ontario · Canada · K2V 1C8 
Tel: 613.599.8600 · Fax: 613-592-3664 · General info email: [email protected] 

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